{
  "args": [],
  "builder": "/bin/sh",
  "env": {
    "__doc": "Fill in deferred with missing env var"
  },
  "inputs": {
    "drvs": {},
    "srcs": []
  },
  "name": "filled-in-deferred-no-env-var",
  "outputs": {
    "out": {}
  },
  "system": "x86_64-linux",
  "version": 4
}
